Southwest Gas Holdings, Inc. (SWX)
Data as of , from SEC Form 4 filings.
Net insider selling (90d)Watch SWX
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- Julie M. Williams - OfficerOpen-market sale$205K
Carl C. Icahn - 10% OwnerOpen-market sale$116.86M
About Southwest Gas Holdings, Inc. (SWX)
Southwest Gas Holdings, Inc. is an SEC registrant, filing under CIK 0001692115, classified as natural gas transmisison and distribution. We track it alongside the rest of the Utilities sector.
SWX Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 2,500 | $205K |
SWX insider transactions (Form 4)
3935 Form 4 filings on record, the earliest from Nov 20, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Julie M. Williams - Officer | Open-market sale | Common Stock | 2,500 | $81.81 footnote F1 | $205K | |
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| Molly R. Carson - Director | Grant or award | Common Stock | 1,196 footnote F1 | $0.00 | - | |
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 Leezie Kim - Director | Grant or award | Common Stock | 1,196 footnote F1 | $0.00 | - | |
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 Karen S. Haller - Officer | Tax withholding / forfeiture | Common Stock | 13,105 footnote F1 | $80.02 | $1.05M | |
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| Amy L. Timperley - Officer | Tax withholding / forfeiture | Common Stock | 1,182 footnote F1 | $80.02 | $95K | |
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| Julie M. Williams - Officer | Tax withholding / forfeiture | Common Stock | 3,473 footnote F1 | $80.02 | $278K | |
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| Catherine M. Mazzeo - Officer | Tax withholding / forfeiture | Common Stock | 543.74 footnote F1 | $80.02 | $44K | |
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 Justin L. Brown - Officer | Tax withholding / forfeiture | Common Stock | 3,209 footnote F1 | $87.60 | $281K | |
| Justin L. Brown - Officer | Tax withholding / forfeiture | Common Stock | 6,838 footnote F1 | $80.02 | $547K | |
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| Randall P. Gabe - Officer | Tax withholding / forfeiture | Common Stock | 2,172 footnote F1 | $80.02 | $174K | |
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| Justin S. Forsberg - Officer | Tax withholding / forfeiture | Common Stock | 519.92 footnote F1 | $80.02 | $42K | |
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| Randall P. Gabe - Officer | Grant or award | Common Stock | 2,340 footnote F1 | $0.00 | - | |
| Randall P. Gabe - Officer | Grant or award | Common Stock | 5,769 footnote F2 | $0.00 | - | |
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| Andrew W. Evans - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
 Jane Lewis-Raymond - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Amy L. Timperley - Officer | Grant or award | Common Stock | 2,824 footnote F1 | $0.00 | - | |
| Amy L. Timperley - Officer | Grant or award | Common Stock | 4,323 footnote F2 | $0.00 | - | |
| ||||||
| Henry P. Linginfelter - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Fabio A. Pineda - Officer | Grant or award | Common Stock | 1,214 footnote F1 | $0.00 | - | |
| ||||||
 Anne L. Mariucci - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Justin L. Brown - Officer | Grant or award | Common Stock | 5,544 footnote F1 | $0.00 | - | |
| Justin L. Brown - Officer | Grant or award | Common Stock | 17,378 footnote F2 | $0.00 | - | |
| Justin L. Brown - Officer | Grant or award | Common Stock | 8,427 footnote F3 | $0.00 | - | |
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| E. Renae Conley - Director | Grant or award | Common Stock | 2,588 | $0.00 | - | |
| Karen S. Haller - Officer | Grant or award | Common Stock | 16,756 footnote F1 | $0.00 | - | |
| Karen S. Haller - Officer | Grant or award | Common Stock | 33,304 footnote F2 | $0.00 | - | |
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| Justin S. Forsberg - Officer | Grant or award | Common Stock | 3,570 footnote F1 | $0.00 | - | |
| Justin S. Forsberg - Officer | Grant or award | Common Stock | 1,514 footnote F2 | $0.00 | - | |
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| Catherine M. Mazzeo - Officer | Grant or award | Common Stock | 3,965 footnote F1 | $0.00 | - | |
| Catherine M. Mazzeo - Officer | Grant or award | Common Stock | 2,233 footnote F2 | $0.00 | - | |
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| Ruby Sharma - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Leslie T. Thornton - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Julie M. Williams - Officer | Grant or award | Common Stock | 2,994 footnote F1 | $0.00 | - | |
| Julie M. Williams - Officer | Grant or award | Common Stock | 8,825 footnote F2 | $0.00 | - | |
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| Brian E. Sandoval - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Carlos Ruisanchez - Director | Grant or award | Common Stock | 1,726 | $0.00 | - | |
| Robert J. Stefani - Officer | Tax withholding / forfeiture | Common Stock | 4,484 | $80.44 | $361K | |
| Carl C. Icahn - 10% Owner | Open-market sale | Common Stock, $1.00 par value per share (Shares) | 1,500,000 | $77.91 | $116.86M | |
| Brian E. Sandoval - Director | Open-market purchase | Common Stock | 24 | $78.57 | $2K | |
Item 2.02, 9.01
Item 5.07
Item 2.02, 9.01
Item 5.02
Recent SWX Form 144 notices of proposed sale
1An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Williams Julie M. | Officer | 2,500 | $205K | View on EDGAR |
SWX insider trading FAQ
What is the latest insider trade for SWX?
Southwest Gas Holdings, Inc. (SWX) had 1 insider filing in the last 90 days, with the most recent on 2026-09-29. The full record for SWX runs to 35 Form 4 filings, the earliest from 2024-11-20. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SWX stock?
No insider purchases of SWX were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling SWX stock?
1 insider sale of SWX was filed in the last 90 days, totaling $205K.
Where can I see SWX SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SWX Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Utilities companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Julie M. Williams view on EDGAR
- - Molly R. Carson view on EDGAR
- - Leezie Kim view on EDGAR
- - Karen S. Haller view on EDGAR
- - Amy L. Timperley view on EDGAR
- - Julie M. Williams view on EDGAR
- - Catherine M. Mazzeo view on EDGAR
- - Justin L. Brown view on EDGAR
- - Randall P. Gabe view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Utilities
- Where SWX's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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